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Training pattern for a biased clock recovery tracking loop

  • US 7,369,634 B2
  • Filed: 09/07/2004
  • Issued: 05/06/2008
  • Est. Priority Date: 09/07/2004
  • Status: Expired due to Fees
First Claim
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1. A method for a biased clock recovery tracking loop comprising:

  • receiving header information in a training sequence;

    receiving control information in the training sequence;

    receiving a clock training pattern in the training sequence; and

    decoding data encoded in the control information while deriving a clock from the training sequence wherein receiving the control information further comprises;

    receiving a first sequence of data, the first sequence of data alternating between a first state and a second state; and

    receiving a second sequence of data, the second sequence of data alternating between a constant state and one of a plurality of portions of the encoded data.

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